INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2573083e1631dbc54ff5c9c63f199668fe9c67531fffd3c73d153f99c894b744', 
    'R2cJYvSfXZ/1wXHOAUw4tNX6e4LTC19gx9/TlgU43R4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)