INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '215c0cd0e30fa7a3e196843d37f1bbe593ddcab89a54d2d07f2f5897b434cfdd', 
    'j9pSPTnQHR75hKSZmgzThVLcm0u0u5kSXXQ+rMpGIGk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)