INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '559a378a4e459092f1d26dbe131a70e73df91482fc565f1cad4d021904e9a11e', 
    'tPsfRC8OO8Yy6SxmtkGhKOCE3NkThDEjx3SbyrtLVFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)