INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f5a138f32c856ba3b696621e3c0181d54932f69d726553b4ff61f863d99d6f3d', 
    '+ASc91wNBCxfa+sB4LNQ++nxQG3du6FS6rv4kAIswk0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)