INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2e47d30620701c9591b91d3910983f90ee960ec236a45c0dda4a086ab256b206', 
    'w4SAHgemF0kRf5pNZjTWYiXN4bk8OEAQgZ9fe2iGoW8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)