INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f52581dac8b886fcec2f4b0e35da977a4a0aac1231e736bdf93aa64a544bdf0', 
    '3e4L1wS9DE1KZTonW3Hs+O0wpi31z1cnHuQS4R5RGz8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)