INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ab618baf17e8a7a6747a6f243716b36e76ff48a02162afd34cef20c42df35d', 
    'JHSC6hYa75WfPtLI1L4fz42vJbzbyPoXRm2crm4SMng=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)