INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f30aa23f3bd28e4fd3c98ae42538c036f02af67cfcc120e7972da5192a0af9d', 
    'd8O8kyKYCBUct0nyCev762rSO+gSGHPHDU0MsD1k7CI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)