INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '803eaa023735b063824160df673e8fbd0c3da923db302e56975d48e1f9004e1f', 
    '3rGScH3Sabd6BmonyLQvao6x1G6Y79Ov2eH6/fbqiNo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)