INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3ebd9d29aeb3354e566fc1f65ea4ae6bd49e277f3615db3eddb80faeee5cf10', 
    'M7pxZJbQcqVvURU22VKk9LwfKPZ4CpDgntnZWu2gRL4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)