INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b66c5060e15c9d0a5a20c26d33310d0b994a7dac0f4e0ce9f5da24dce52b48b8', 
    '4OPtEChJCwawF6G9KLInvknlbeiLKaWigrTnPp8Sd/8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)