INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e28eac25c66d968df76f02048e25e3b26dce25a7a43a62a14e411dc25098b483', 
    'IbS6Upj0BIiBBf8Hd0qB92E0Nv7YDYD6KNeUA31YvA0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)