INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d6fe172f8e3a92c9c7cb1a894fce448563d7b10dc6fb1218ebf59fe45d4555', 
    'MJIDTOHLGadPna2QWHh7oMWU8WVKFSPdCm8UQxzpVEA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)