INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c757f9cb0e2c2a0be10c1dee8411ae9c64e62d0306011748db3cc99ce6684fd8', 
    'eCWkuL9jozffCRsxGf9RYIDeLArYuOBNvHkp5Z+quww=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00043

Result

int(1)