INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95e16491a61e5dc9e8d4910118d9cc98bd9f370fe0d4da659c0603f3e4cb1994', 
    'nDrovPsaOnqthlxc3IK+9gOiyaVsCAI0jLOmijMGybw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)