INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1cdf0c60189af1b17a0ad4a6f12a5aed2be375e2eb3a5e8adab003749bdbf11b', 
    'XQWw5x2AJjCjEorj37IKFC6zmDtGpd5j36iKaQRXOIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)