INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168b9905427d10eb3da87103ef20bf8794f85fd4476413761af6c2d9c5f62b4d', 
    '4y+89GPcKBRQUBbMbFTSGXy06c53D5ShB6gicFp7Jzo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)