INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4762648bc0b81c09ec0870f27872e8ac2186f69e5af8246190424229ac8db66c', 
    'O+JiflgnIDeclTK9AIil3yRN84hHHXrTYLba00oJQJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)