INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26f7504098f4742b76d2b47eab814117bcc2d97c0e6d52e0b7e8c3907374bccc', 
    '2hjEvZAlKoybhkzq/V4pnmBdEFYmzpsfqWjaWS8ROvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)