INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7736a619cd71fefc5a3c92441c261ae1d9d715e1065c034230f1db8ce25b856', 
    'gBhPiWOWdQa31EbsBVdNXW4e9dwiWPRFEbNnDQGAp44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)