INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70d478eb976ffb39f46fd9f555b2ca61d41a2d6c83a821e5540abba351865bcb', 
    '4XL0TOI9CCsY0MnwVHBQCxlrY3iDkeWlU3NmsiiR27s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)