INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bafa3554cc7da9af630c5611f533dea994e790822a864510b5e2a379c26b1f20', 
    'aThFcXdZpIq+3uwO31NcBKr/qE2II25s82C0F0Z0YKc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)