INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1f3ad835446a6e5884e514dc0fb5f4b560d0524246313d495ef33779dabf830', 
    'x63nFPfli3a6NoXbC0c+wtYrdDIUeVLddmpLz//77TU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)