INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab66d526060edbfa30f22c984063ec037941b27ef8b1d21ee531e5e802862178', 
    'i+n2v38a2pOaInC4dWynzhAOedX8GcN6bqcGMa5rzug=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)