INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '19f6b5bba98d30324e5d7b978ed22586ce5d44f6bca08414051775dcf90c7cf6', 
    'ThNRCy//V62hbrb9shv2W5MJHg+uVFvitMktgKRoX7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)