INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcf18ae159a3eefa4f9138b762c8636a595e7bc9ad9e1b132de84a7b96991743', 
    'cNJfsRsZpgwsnzT4kYVOj8vFlIkfm20eXRhUOO7Ee18=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)