INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c3a8afbb222dde7eb08f73c883c3ff09002d638a1bf722bc6c6c29dc2a958e5', 
    '7FiSHyAyMwzfcUsUbxEayYOWvfpAVA2Y2/p1dvK8EpQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)