INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f536f194b91dca75babf253b2c909b1125fac49392e32821b51d7d2ccce68db8', 
    'NvwDNDPVEYgQ3CPP8Dehe0JQHv0VvEwLAwDj9U7+G8c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)