INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '99b2eb56ab713e5ba5ac65ce3ec51b3f9a06335426383d844ce66b7c4f5a66d1', 
    '4WPy8RczYYTI0Sf+PolKl8DBKhc8A4F68V+Ag3nSVJw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)