INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b8d90631047e29467161daf51f2de65582923e4f37df8e5066b733521374b90', 
    'zfZX9PjXo0CJoOiv6KleDMw5SF+Jh6n37yfJquztTJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)