INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd3428d50b8de9485be7777cc3093369b3d37f80752132d50f65ef521a2c360a', 
    'i44DtU9UCN6Bik/7kn1+2fQkhfcdDMOXwObJt0j8aTo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)