INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bfebf91933b1a91f3f95e1ecc62a4f4f0320bd3fa02f4f5d915a7f49849b2b7', 
    'R3/2JqIanrVMJpXaKMa7euGl21RK0sf7o/Sp64iudcI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)