INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a5b46c22b108f46a3ea2b93a832097c4b5cba8928cb927b211e5f065d2b035f', 
    '+yNXR+0WFzictMiJ8YKqO5Ib4oEr4UODpAbAPBFd07s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)