INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7f2f579d05dcba66bf4c9d098bd76db5b6a8458a9cb5f4f78320a092ab65703a', 
    'yKTmHOZ2GYEpPT/m5sLpWlMN4519X9GGOAFZALSqAuk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)