INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e849291770b457a2bbc774728540dc805e89eefd49a3d0ffae705a3a19b2ac47', 
    'qVOS5WHBCqTPvfBx6iJcWf52SWnQ7lHCTI7unzT1/Po=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)