INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'be54401f312ca1e868f99e1e04ae526a2bf207914f531d87c0887fe5f563d750', 
    'G5xUv9RyqZfspc6yZ47XLIOyluMSdDhOleiOVNbqfPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)