INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b30f6f3140ac924986d4af70793fa503e9cab72fc1f7fd27d16871aac1e973e', 
    '9XCcRsku+5DuOyMQCe36nztqTrykCSQt8wT10DqeZYQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)