INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f823915bc52587c91dd21c041300d77c1cca6dd88174860783efdc526b397438', 
    'DgrQtZIkYMgJGqrAGuUJ/I3RVgjsbJFYIpRjQC9O5ok=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)