INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9a50bd8a02da747a6d47445a8a57e858c3f55548b2488d460a3ba46b91c9d0e7', 
    '+37PZHxuiXhdSH2QaaEpI6qGGxA7ldYAMZkV8kziJ04=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)