INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3f9a9320ed59391b1b82a15bb5aaaf0b3463c01a8a1939bbc0a24d98175c0c6', 
    'E5Znt2MzKk88ays0rKwkpwI+9dcXbOVRFbLCPU22Zyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)