INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ea181c4441d86b385e2da05ce078388c6d21f9c02036594178ae999c060a5d44', 
    'R6ChFwsjAijvDgpAsGc1Czeq4/nzPUZrwWe55sOCteY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)