INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8dde03bbc05e7116ee62cce0edfc660b1927ef1d8496f5a8b72cfe12d3e1f141', 
    'b5bZdMYG8/cnX1MDASpqGwn3vYdemS34vlfEGkhb7C8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)