INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3645a7a07d8762d648fe5dc3acd406bfdd8707a9c698d0354fd06c9d3a1cabc3', 
    'OXopCegyfnmHVLNGbDg6XLRZfX+r1gCm4hgz/BJXhTE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)