INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4285b80755d3a1dc5bec80e851f954131cacda4b3960796306ebc694c6e3a19b', 
    '3naktrUAjfa8IFGHrw5QXCV4PYH3Mvzy5gzgkxVVuic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)