INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e6152e3bc86cb41c444f50fbb19221dc7c9699f6c0a7e35daa462d5f5e330d9', 
    'P7cHlBwPNgi2yhvvOgUsFHXrsQG3JCptM6koehKXSp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)