INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea6b3784d04c8329069dc10e4cc19045da7dd6daa8280d6e7849778bc6edab38', 
    'iVkLp/61VpP6lkRhg9+MwpFjzEgyRSIBwAthXuGXQwY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)