INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31cdbb65ccc1b5cfc4cbd7e54e83c5f08a1e6e1f7fd40e4d9e0ac5ff22d1b2b2', 
    'sGZ9CFKy1PrhWsNav6gwcj/SAqcpVkbXEDsBr/O8AOQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)