INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83165ce0354e2441785cfc0f9228967126a12f1b62cde15d314826052d70ef51', 
    '7PYUUp2Xanv6hfKDpNioM1957QOLFD2oPBfm+lTsyFY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)