UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '97csrK0fvBaqmQMp1/YCNWqAh0Akkla4BAFduVHtR/s=' 
WHERE 
  key_id = '59d8060bc0a5d49fc5306b3d75d63a2fbdcbd90506c9594cc895450e1972a062' 
  AND (
    token = '97csrK0fvBaqmQMp1/YCNWqAh0Akkla4BAFduVHtR/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )