INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2248bf4748ea912cd430b75dcf08d9705a82ab0365e29d44eb3783123f481f64', 
    'uvNRiHQLzhbrDiXAurUAITan2AEwPWps/rwQa7irUBE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)