INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9541525525ed2b58ce1d8192cfe491fa72ced1ff87e4c517645a9aae9c86a01b', 
    'Ei1OPKheNWSn7nFCJ3tJU/xc3OYtG+A4tvbTeo297vo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)