INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd44da237a6b55a66cf51d054fae49eba5f3238e883dac9bc28def674029c67a', 
    'nXKjPKSBxQCfRpodn25G7HKzE0j2gv9A9fB8GFYn+Zk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)