INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5e424e3e829bf275622a20c0be6c23f95135040f559174d096ab1e2cfdf679eb', 
    '+32QDhczKIMR2DdGQ7zMa3xFcPSk6yWWkry4oAH7hI8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)