INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '73c1651a62b25b63560a735625c7e9b83aef04edf6f64ea10129db4c04645317', 
    'mAsUkQvfvmbA37o2X+4QM8veqhxDChOeQx1bc8vVWJI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)