INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dcbd593a0e6b20b16dce91e7971097ff5b75f5bb3caad06b5f9e9a028c762dca', 
    '40o5H6BhDZqCimCfvRBYbnPFcXJILSc5Xzb8aqDj864=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)