INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fef21b3cb0b3c0253cbebdb02547060e7bb756d5efcbd8ab4eb0e615fe052086', 
    'WEs2XJYCM8Moea/+YjgENGRy2gSXDPNCpgWchDI4MlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)