INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcb1749e473ce66c09968c99ff47ee1ebd5f3ab574c4e7722be1724f574165e8', 
    'paPQGf4wfWNFD0usYYnfNmRaH/y7UECmc6gzwUTrNww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00055

Result

int(1)