INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6b660f2c95daf446776e8dcc50599466f3a100f99cad435d143a0d51777597d8', 
    'w0NiLrIiHeCksLDjm/Kup7mFJBdVvqpNdUKdwu2VfPY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)