INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2888b78cbb1ddd45504c1bed735a20a5afd52367d0a5571fa57c312cd3220b7', 
    'g6IQOn44bWtfrCYBb2PHuuFyUGOIFy5U2yFLmlWM7Og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)