INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '02d5261434786a0340d370c2c0caf8cc683dfe5ef46965938283bae68503a503', 
    'kwKTZzYHHMpc1gcvyDYaol24n3Or1lBq3Ws1qKg90QQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)