INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b206bb04519a7608486e93726cd6a476f9f7f988c88469fe26e0b1bf8435d20b', 
    'FP1cyJlyJ1EKPyRFfNQGMVfBZP0bwR8SvKE/zeQR2Jk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)