INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b389f8740ce648b5511fc0fa01b5070fde020215ebb05eafcb381f46c09a7b06', 
    'UbPFCsy/gFLv0VvscHZygPoTDIuKJ8Wzo7KEaTWTQMU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)