INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57a6b90aafe40678f011eddcaa0e9e8307454ce600bb409977361f759b020de7', 
    'kzZT2sXi4SkEBkqnoQ28XpE0/GtZ1t17NHIEW9xBVDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)