INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f631a5499eaa6292a444ff115ea174a446393ba8c82b848ca8ebb1de2c88f7ed', 
    'h/OEiHFgYdDF7uogPzcL84wIDJANWz1gjvuE2og1RPk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)