INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2caef1c53625bf59d60661789857c3e5f4d81f31d4923a81827c99d556334121', 
    'dsMX6UrcO77a/eoUVAR7KXuTguQ7G34rvlG08QW40NQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)