INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fe830d0bafa5b0353cfd1c5de4d0f5d61bfd8d7d30e31aa46727889eb20e6e2d', 
    '551mYt/oaslVXoYkKDm7DEvVCwFZL9mojSqvONqgODc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)