INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310c7403e58830f72aaf5aba05b5000f507fd79833ed834c9f743d6ae126623c', 
    'lIDEbHWrrCVGhBPXAZq3YFQMBV471gCRcGC+1uohXDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)