INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5320364e240bddbcb4062b20d86cf2e88f1b52facb1bfc23be83437d09c558b0', 
    'jq4Ue3k7WINrP6Rpxm+AqwfX45tQSejT2UhHJ6OQ2sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)