INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd95955123a7d382842b2d1584e04f0f402175f7d54210e4ca6642943328d9df', 
    'j31BKOT4SG52YySkwVCyB7P1fuC/yukQ/2ahCz5D580=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)