INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '350887d02f944b1cabeeda6719f384388650fa9116d4e4ef6d86270e53864c57', 
    '3rskqjPnq6QRReKU+Sl/NaIcD7qqI1Kl0wO+zDrNpvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)