INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81ac4132ab6814ad39697fcbb217c46a545a1759765faa1701ee8354c6df6ad2', 
    '8WhNGiBfDRBGEHY7io305B3kHD/3KhD7gQ70HIBO62s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)