INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fab549c27b195f0fb8efc1127061fc729ef966d6fdea0a2a604838dd8fbad78f', 
    'Xx6BjGDFFS4bG3lCIopdjg2MsCfwirpLtsm+qN1t408=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)