INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8f050b3f843aaf270d219946afd23fb975b9f4912f8f8f8b413e0302fdbedb7', 
    '+PSHcUT+ZX2nww3fZBapYEvOqvgTeQmaYn5L+yWDRoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)