INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b57ea1896a7dfbd3db4ca6a4fae4b45faf82ecb636bc60815293340d0b2c591', 
    '4rGKnY2Ds4p6wb8/Emt9O/fTfqHXs6kLt06JhB482mI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)