INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ff78ef3d6afb7dc55ddf808c89eb8c710ecd9998555e9dfeef96d826455451d', 
    'sAvr2VUED3wNs23dcYt9tqavFcRy1y4aN87IxWV6eEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)