INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac5cfb84800c3199a00beab482b9e9e41b41591f60439d239f389bebd140f70b', 
    'Rzrk104frhtnaTnqjptMwoiVb4BvCt6Ynaww2dSMNRE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)