INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ddadfb3108d9e18e773256ed5a820b5fd19c08b4409fae41bca7b5ba7783f520', 
    '3QgXFXWmcxVNPYg2/lfHslIG/8SrAZmUOoxeMRLN9hE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)