INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49f18b85d5ae5603a61def81ddc83ef5e7e523dbc868da4645d8128896c6a65d', 
    'Q/4WSfOFrBZyqTZDTcKbZTG0IvceI8ZTo91AxMDSOws=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)