INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b87549f67eb15719e354a7a691562495870f0e496350684627afb6b62d786af2', 
    'HRbiF8LlS0LiIZwzxYprgcO9ZNFbkjtJWJnK354r4Go=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)