INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7d6d34bfea2a92066e4ccfc261ab35dbe81064db01737a0d6f41dc9504546836', 
    'QBPLQcdVFhqvqQrP5jpLQxQYpA3DDCrT2bOLKW9O7pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)