INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '084da4a9a7b521b17f9c153f8506197d0cf58d01edb0f072f99326d67b0dd224', 
    'KPMyYK6N4KB0ZiUc45ya1ya7hCHJrKgOGWVPo63RSis=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)