INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a28d0270f1df35a9b38dc81cd9fc70e298c12b3ebcfbc2265f9458f8ab89264', 
    'X+8U9lvgyAC1Vl3dxaA+tUo0HHv9ytnpZdn3oX6zEig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)