INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '787d6b325b81c2ee981bd5b85dabf5a31264d0a8ea675aed95b76be394e23458', 
    'dJpVKsQ3iziv+wRqDPYIZyfOT1OfQT1/RmYuBNpvzPU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)