INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '07fa94e5a4a1d2057dac07b2ee7818f7dc415af3e1a69508e40534a41a978446', 
    'Cn5UvldOtS/9HwKMyeeH4JKbTC6YZIjMCOQlMp8Ulnk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)