INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ae87dc033877700c7be48aa2142d7c8e96e664755c55254efafb6e0dbaa0486', 
    'NQwc0TelEw6Y0zi4zqlp2cLr2M1V191/Umk0KqOkglE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)