INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '44c90c6de39cff4d57e1b32d4b4e145ea714f9a68c84fbda9246fd03bb74f6af', 
    'Qp8TST/qzulyT2ZSDryQgBXdFWUSN+daJUpWDHb0yXo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)