INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9cf239929ee904b6b8d578f6615c8d2767c282501bf9533c9df264de0228f114', 
    'n0nCaMswz1iuXL/ANZX6Gshn2L0JTYEDUx/OejsjN7I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)