INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '783f6af50ff46526675243c09ce74625f4f95b411221bd316b4435fa14636385', 
    '74akCXEMfFM2S85hHLBHjEHFG8Iqe/t83Cir/85N8tM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)