INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ef2e310a9b047187b4b0b261ab2b753767a4dfcbcbc0b395ddcf0f83c8bf1bf', 
    '958O3+iDtWqPrT0tPisjc6oSTxfchXhTHBUZ/Mu5Nas=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)