INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f9c7cbf56ea158d2d6ddaafe7b4d50624dd21cadfdfc628051087a9d7d7eeb3a', 
    'Im0A6Q91Hdq6vsoV4P9IY5vpEpIKFGmw8F9uo86s+kI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)