INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4cb8f780617832cb3f201ff38bb655346be9df82845f836494180cc641badf2', 
    'XWS/88lPDP8JLhMEDMl58jGoBW4QZMF48t8fvV4+w70=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)