INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9eb6df162a2972cb2f0db41b8e1d64a8e047fca039a8cef3f7d0b74c4365452f', 
    'xe5z3Mqd5hatO/ENtK5x3XyNvbrhXcvayEZRXxyPMg4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)