INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '37edd53a0a2de344ba98fd673726ec61f73089f7d590bae3165dd7e5c99785fd', 
    '16obET7DVL9ZNPt4x+zeoyDeiJpCcDI4/qOtwPf8CV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)