INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c43e759fd1aa9941d9359dc672186a8182eff0f3086f92b5a21ffe2d4abcfe8d', 
    '5WHo+qvEPjfhT2sX9q1m9z5BVKmL6vi3OW1uz8f6suE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)