INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e80975947635828ba23b57ef9860d76262e914e0bdbc66de2edf19e6bb06ad9', 
    'G5vw8lVOuwUGUWKMLNJ+zlRPyeDeYKhrHxMM39ZDV+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)