INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b664dde9bfa8c4008982b300e5e88dc4c5d7e1b5a5588f0a968c696c76618735', 
    'Gqs9ZasYVrHeH5Ij69tRwKvsjGwtxOaHaYlpKc2+5VM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)