INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f86d65141ac3ff7347c2bba12fd58f79259e3c651a678c541055794a7990f97', 
    '20Y1523vSejOctvJskpuomghDwYXZ3iXuCyifTLy6p4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)