INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b8c727fb9b062cd400955f2ee86cffe7fec4094291f06a3d791dcd98560ad88', 
    'f+mMFydXJ7i0cy8BEUh1hzVwK26zs/Gw7CGFRezhNmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)