INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4269fa9a40bce2e24d1d73f60621563d859ccdbd2790890bf262c086275bf084', 
    'fzED49ZKHBhmSyiUh8tatmzg4sMl7xSZIBOpwI/GH+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)