INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0db48cdecfae50bb628a7ef43aacd9c478967882349544b5bfb22fb21edbe6a6', 
    '5ikDfqcCL4Qg8BZQ6TubLSPp0Gv6GUTbVEjkio5DciY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)