INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e2591d3ad768ddb00b7dcfbda4cd50c5cdcd21cc26c9716ee1c9acebfb03875', 
    'c5llgHwfXnq3zbMFKMwaG8GJS0m1P5gTEM9WQYTm2oo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)