INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '197b8c5acec3186a2103d964d9f8dd6ca9218c1eb03c9911f113439336d27f2c', 
    '5tpAz7uZXHwLrmaF0wx8SM+Cr0eSMK3RTCprrWHO3c8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)