INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f66a7f0a1f0e647812060aa0e95a9946b8c3c77475dfe57595bca7cfed436a3', 
    'qjTTWZrkepR4n93nW7Zmff60pF+c6OdRM01LD2HsHu0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)