INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '187913f2610297e4ad5140c64ac2546d3272e70dff01fccbc504d55d3bb5d3cf', 
    'A4sVwO8p8ijo6mkckS/oEdGScTXvU8mYfv3Ss9zsbpM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)