INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '900d9576f61954e8617b70aeb8b5d4cf9f727c1e6c02a5d440d4b0b19451f558', 
    '2Qum8SH6s0Emhj29dbaRdoyIxmq8FbdZDCitaDWYDfc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)