INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '381e57221385232d3399c6597d71434b2a9ef851e59c1f09af7299b3edaef681', 
    'ZGh/iRNylQm/ZwEy3aqsXL4D0xXL6M+ZgljTE1117lU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)