INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf13e4252b5fb674a4edc1bf2e1c16e3f76b00f669cf255262fc40abaadfb1fd', 
    'Qkkf16AiZ4YpZ4eicdjQ+W95SLbvSY59wW9V2m9t2WY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)