INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31fbc5ec0c085de793ae18b4b766ec55398596b95a82b5eaeadbb440074a5831', 
    '4e2bAujt9i+ZRtV6jF7aBolN8Hia6CZFaGymnRsffWc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)