INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '67248e8275b1951a2a3427e6353fc35d73395caca18b4f6589f5094621faf5fe', 
    'kHBht/Jhqx7F1KNsyAYQwcgUovOGKGLHvDbIFkQXfEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)