INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9c9f9e53e633f09bf6fc700c711033815cb7e6b4ef4be7884ca49f75b0225380', 
    '3N2r4PLzPIqKZ9rSFflBeEyHoTvZadU03QJAx93q7Jc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)