INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a7348b9fcaa3a67baee3e81e838126a1636ed37024485a51118ed11807df540', 
    'nVPTBylshlYZL0lC+0NH8qqrzBUEgRowozOHE0IAE6A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)