INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4aade6740bf1f4be0950a2bc4b4b06c491bcc3ffdf552d09485a9dc8045334e5', 
    'tP/xZE6WsSfvfSth6NG/34t/8iEN+4ve3c1J/G53S4s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)