INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0b84dc742fb338bd7f23c01efa4d43de9ef539cf7b2119a4cb392baf24d06df', 
    '9GnRKinv0QAzpCrGym00vEqhVo21MYRNgG429AlGKqM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)