INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a1ddda2b831168313dd7cfda85d7208fae8fe0208175f0303ddcc83d72be08d', 
    'O5cJc9SNS/DAjkhavz1WLMhb9c1Dush0azEWQyyXkWY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)