INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '40e6b6b80bc8efcb8258d9fec038ce2daad2c68bb58eacf6c419ca250b7c9608', 
    'KqVD6AD8jTFamtwR0CYInKLWwPnl+J0xseL4sFuEqiE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)