INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a397054bebd0de6a1b8a5ed7a9a4b06f158103b0eacd0d62b456df2505b0e44', 
    'okQrzFiXCYJVAEhJB12Ei1mcpt1nRIppOtT9iwHuxzw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)