INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f647f5bd70d9716af3cceaadaf6d07ee0adfaeb86702b4509ade8a2f6efbe9b6', 
    'terjb73+4yZF6YPmSuahwsiu5kMpbERQDPOWGeXsfzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)