INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c90b35a628c9e09382887fc57626aa0fa4582b431786def6a312bcd1816bdd2', 
    '6tvAOf7rGXa9arQgShFSmtykinIKkcFGGp3D9rjqy+g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)