INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e74102029ee290af90ab9c8951169ad5706e7a678483bd973139fd4373580f3f', 
    'z5yOfdF3Q/G5bEjc2gubecOBCl7TkB0/Wez4ibRcuyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)