INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8236d494621b186f5d99bdfe5991b97f467fe63982c7b0c0150f256ffd085cd', 
    '+W9bXbZ1XmPjrdpGaczjjbB+1b4GpmaINdLuZbVQizM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)