INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9289918afca9ab5c07ed199166679aa85ad0144c6028421c279399bd5393777e', 
    'mHAdHVS58kmrkkSX2EMGr6TQiRGknadOtp0kOyfB0R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)