INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c8e282064ab3cf40d9d88eb14c08a153bdd02d80c32584c2c6eec004ad3c10d', 
    'XTekU6YJFX04qYk3MylfGt1O/6VHA7Hfs4AGVUIZ8qY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)