INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '704cdebd9828f1bf2bb31dfd56a6c62788c5bd8ae69e6884cdd2029536e5594f', 
    'MaaL6wJIdh3r4sdEkX+ksFmjAn1XBscRM9n7QUmmi6w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)