INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0cf15db95d98c4f223a9f0d777da6bcab61f6ac613bf925709d2a167027308f', 
    'kzadStEUFAdnnmF5pDmlwvl3EFbi+VvBkHAJMhSmpEg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)