INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03b383ac5deb545f51d1be71ebfae8ccc7c1f5ef9c89b87fc985660ff6dd2f01', 
    'rZHtVoFv8ERrTifBTGLZM7vyi0wjzqThjj43fDsK3oA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)