INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c181a9a890784cd336664b15bffc9156760900dd088780d18ee45f926c57151', 
    'q0OC1thj1ogRVI//q1fkUj/NYeQMs2GUAqaTSiEuxLM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)