INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0404bb0f1c98df74786b5c0d15dbd3d2a542deb1f7a1b0a2c517a7afc64a6b29', 
    'PU9Eb00f9gidsSzhkRea3D8+6yIwmtsUg40IfPK248w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)