INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6af79d261c87207d6a98c0f595ca53cbc68ac2b44ee12f6edfcf2a2ce44454f', 
    'J+WA4yzSn7DAx8QCuclwTRwf9mB+4tiQfoVKIZu5vlU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)