INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '345001ef6a7a9020002e25030c3a1f2218b84cea53d47310bdacc517e8507314', 
    'xhiB4GtkVsSZCGR58dhDCBS/gWJF9TWQTk9uKx+izcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)