INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e51a29ce8b6456b90662a28a38dd40868647c61c908ed73c6efe8f4c8f6e06f0', 
    '/eGnXluBHg8ZLqbayKsYt+Yxh7Uqp0Y0OKnQ480hxV0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)